78829306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 129357648

約数和(自身を除く): 50528342

約数列:

[1, 2, 17, 34, 41, 82, 193, 293, 386, 586, 697, 1394, 3281, 4981, 6562, 7913, 9962, 12013, 15826, 24026, 56549, 113098, 134521, 204221, 269042, 408442, 961333, 1922666, 2318509, 4637018, 39414653, 78829306]

約数ペア:

[(1, 78829306), (2, 39414653), (17, 4637018), (34, 2318509), (41, 1922666), (82, 961333), (193, 408442), (293, 269042), (386, 204221), (586, 134521), (697, 113098), (1394, 56549), (3281, 24026), (4981, 15826), (6562, 12013), (7913, 9962)]